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7
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1 /* autoconf cannot fiddle out declarations. Use our homebrewn tools. (jw) */
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2 /*
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3 * Declarations that may cause conflicts belong here so that osdef.sh
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4 * can clean out the forest. Everything else belongs in os_unix.h
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5 *
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6 * How this works:
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7 * - This file contains all unix prototypes that Vim might need.
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8 * - The shell script osdef.sh is executed at compile time to remove all the
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9 * prototypes that are in an include file. This results in osdef.h.
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10 * - osdef.h is included in vim.h.
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11 *
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12 * sed cannot always handle so many commands, this is file 1 of 2
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13 */
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14
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15 extern int printf __ARGS((char *, ...));
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16 extern int fprintf __ARGS((FILE *, char *, ...));
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17 extern int sprintf __ARGS((char *, char *, ...));
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18 extern int sscanf __ARGS((char *, char *, ...));
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19 #ifndef fopen /* could be redefined to fopen64() */
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20 extern FILE *fopen __ARGS((const char *, const char *));
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21 #endif
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22 extern int fclose __ARGS((FILE *));
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23 extern int fseek __ARGS((FILE *, long, int));
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24 #ifdef HAVE_FSEEKO
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25 extern int fseeko __ARGS((FILE *, off_t, int));
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26 #endif
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27 extern long ftell __ARGS((FILE *));
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28 #ifdef HAVE_FTELLO
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29 extern off_t ftello __ARGS((FILE *));
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30 #endif
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31 extern void rewind __ARGS((FILE *));
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32 extern int fread __ARGS((char *, int, int, FILE *));
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33 extern int fwrite __ARGS((char *, int, int, FILE *));
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34 extern int fputs __ARGS((char *, FILE *));
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35 #ifndef ferror /* let me say it again: "macros should never have prototypes" */
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36 extern int ferror __ARGS((FILE *));
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37 #endif
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38 extern int fflush __ARGS((FILE *));
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39 #if defined(sun) || defined(_SEQUENT_)
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40 /* used inside of stdio macros getc(), puts(), putchar()... */
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41 extern int _flsbuf __ARGS((int, FILE *));
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42 extern int _filbuf __ARGS((FILE *));
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43 #endif
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44
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45 #if !defined(HAVE_SELECT)
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46 struct pollfd; /* for poll __ARGS */
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47 extern int poll __ARGS((struct pollfd *, long, int));
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48 #endif
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49
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50 #ifdef HAVE_MEMSET
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51 extern void *memset __ARGS((void *, int, size_t));
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52 #endif
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53 #ifdef HAVE_BCMP
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54 extern int bcmp __ARGS((void *, void *, size_t));
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55 #endif
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56 #ifdef HAVE_MEMCMP
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57 extern int memcmp __ARGS((const void *, const void *, size_t));
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58 #endif
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59 #ifdef HAVE_STRPBRK
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60 extern char *strpbrk __ARGS((const char *, const char *));
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61 #endif
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62 #ifdef USEBCOPY
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63 extern void bcopy __ARGS((char *, char *, int));
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64 #else
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65 # ifdef USEMEMCPY
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66 extern void memcpy __ARGS((char *, char *, int));
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67 # else
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68 # ifdef USEMEMMOVE
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69 extern void memmove __ARGS((char *, char *, int));
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70 # endif
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71 # endif
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72 #endif
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73 /* used inside of FD_ZERO macro: */
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74 extern void bzero __ARGS((void *, size_t));
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75 #ifdef HAVE_SETSID
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76 extern pid_t setsid __ARGS((void));
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77 #endif
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78 #ifdef HAVE_SETPGID
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79 extern int setpgid __ARGS((pid_t, pid_t));
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80 #endif
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81 #ifdef HAVE_STRTOL
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82 extern int strtol __ARGS((char *, char **, int));
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83 #endif
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84 #ifdef HAVE_STRFTIME
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85 extern size_t strftime __ARGS((char *, size_t, char *, struct tm *));
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86 #endif
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87 #ifdef HAVE_STRCASECMP
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88 extern int strcasecmp __ARGS((char *, char *));
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89 #endif
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90 #ifdef HAVE_STRNCASECMP
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91 extern int strncasecmp __ARGS((char *, char *, size_t));
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92 #endif
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93 #ifndef strdup
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94 extern char *strdup __ARGS((const char *));
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95 #endif
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96 extern int atoi __ARGS((char *));
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97 extern int atol __ARGS((char *));
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98
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99 #ifndef USE_SYSTEM
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100 extern int fork __ARGS((void));
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1076
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101 # ifndef __TANDEM
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7
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102 extern int execvp __ARGS((const char *, const char **));
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1076
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103 # endif
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7
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104 extern int wait __ARGS((int *)); /* will this break things ...? */
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105 extern int waitpid __ARGS((pid_t, int *, int));
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106 #endif
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107
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108 extern int toupper __ARGS((int));
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109 extern int tolower __ARGS((int));
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110
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111 extern RETSIGTYPE (*signal __ARGS((int, RETSIGTYPE (*func) SIGPROTOARG))) __ARGS(SIGPROTOARG);
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112 #ifdef HAVE_SIGSET
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113 extern RETSIGTYPE (*sigset __ARGS((int, RETSIGTYPE (*func) SIGPROTOARG))) __ARGS(SIGPROTOARG);
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114 #endif
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115
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116 #if defined(HAVE_SETJMP_H)
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117 # ifdef HAVE_SIGSETJMP
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118 extern int sigsetjmp __ARGS((sigjmp_buf, int));
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119 extern void siglongjmp __ARGS((sigjmp_buf, int));
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120 # else
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121 extern int setjmp __ARGS((jmp_buf));
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122 extern void longjmp __ARGS((jmp_buf, int));
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123 # endif
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124 #endif
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125
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126 extern int kill __ARGS((int, int));
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127
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1076
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128 #ifndef __TANDEM
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7
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129 extern int access __ARGS((char *, int));
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1076
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130 #endif
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7
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131 extern int fsync __ARGS((int));
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132 extern int fchown __ARGS((int, int, int));
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1076
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133 #if defined(HAVE_GETCWD) && !defined(sun) && !defined(__TANDEM)
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7
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134 extern char *getcwd __ARGS((char *, int));
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135 #else
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136 extern char *getwd __ARGS((char *));
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137 #endif
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138 #ifndef __alpha /* suggested by Campbell */
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139 extern int ioctl __ARGS((int, int, ...));
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140 #endif
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141 extern int chmod __ARGS((const char *, mode_t));
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