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comparison runtime/doc/eval.txt @ 24:8ff7fd162d3c v7.0016

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updated for version 7.0016
author vimboss
date Mon, 13 Sep 2004 20:26:32 +0000
parents cc049b00ee70
children 404aac550f35
comparison
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23:3f44e9abe4ec 24:8ff7fd162d3c
1 *eval.txt* For Vim version 7.0aa. Last change: 2004 Aug 30 1 *eval.txt* For Vim version 7.0aa. Last change: 2004 Sep 13
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3 3
4 VIM REFERENCE MANUAL by Bram Moolenaar 4 VIM REFERENCE MANUAL by Bram Moolenaar
5 5
6 6
928 String all {pat} in {expr} replaced with {sub} 928 String all {pat} in {expr} replaced with {sub}
929 synID( {line}, {col}, {trans}) Number syntax ID at {line} and {col} 929 synID( {line}, {col}, {trans}) Number syntax ID at {line} and {col}
930 synIDattr( {synID}, {what} [, {mode}]) 930 synIDattr( {synID}, {what} [, {mode}])
931 String attribute {what} of syntax ID {synID} 931 String attribute {what} of syntax ID {synID}
932 synIDtrans( {synID}) Number translated syntax ID of {synID} 932 synIDtrans( {synID}) Number translated syntax ID of {synID}
933 system( {expr}) String output of shell command {expr} 933 system( {expr} [, {input}]) String output of shell command/filter {expr}
934 tempname() String name for a temporary file 934 tempname() String name for a temporary file
935 tolower( {expr}) String the String {expr} switched to lowercase 935 tolower( {expr}) String the String {expr} switched to lowercase
936 toupper( {expr}) String the String {expr} switched to uppercase 936 toupper( {expr}) String the String {expr} switched to uppercase
937 tr( {src}, {fromstr}, {tostr}) String translate chars of {src} in {fromstr} 937 tr( {src}, {fromstr}, {tostr}) String translate chars of {src} in {fromstr}
938 to chars in {tostr} 938 to chars in {tostr}
1109 relevant. {lnum} is used just like in |getline()|. 1109 relevant. {lnum} is used just like in |getline()|.
1110 When {lnum} is invalid or Vim was not compiled the |+cindent| 1110 When {lnum} is invalid or Vim was not compiled the |+cindent|
1111 feature, -1 is returned. 1111 feature, -1 is returned.
1112 1112
1113 *col()* 1113 *col()*
1114 col({expr}) The result is a Number, which is the column of the file 1114 col({expr}) The result is a Number, which is the byte index of the column
1115 position given with {expr}. The accepted positions are: 1115 position given with {expr}. The accepted positions are:
1116 . the cursor position 1116 . the cursor position
1117 $ the end of the cursor line (the result is the 1117 $ the end of the cursor line (the result is the
1118 number of characters in the cursor line plus one) 1118 number of characters in the cursor line plus one)
1119 'x position of mark x (if the mark is not set, 0 is 1119 'x position of mark x (if the mark is not set, 0 is
2651 The result is a Number, which is the translated syntax ID of 2651 The result is a Number, which is the translated syntax ID of
2652 {synID}. This is the syntax group ID of what is being used to 2652 {synID}. This is the syntax group ID of what is being used to
2653 highlight the character. Highlight links given with 2653 highlight the character. Highlight links given with
2654 ":highlight link" are followed. 2654 ":highlight link" are followed.
2655 2655
2656 *system()* 2656 system({expr} [, {input}]) *system()* *E677*
2657 system({expr}) Get the output of the shell command {expr}. Note: newlines 2657 Get the output of the shell command {expr}.
2658 in {expr} may cause the command to fail. The characters in 2658 When {input} is given, this string is written to a file and
2659 'shellquote' and 'shellxquote' may also cause trouble. 2659 passed as stdin to the command. The string is written as-is,
2660 you need to take care of using the correct line separators
2661 yourself.
2662 Note: newlines in {expr} may cause the command to fail. The
2663 characters in 'shellquote' and 'shellxquote' may also cause
2664 trouble.
2660 This is not to be used for interactive commands. 2665 This is not to be used for interactive commands.
2661 The result is a String. Example: > 2666 The result is a String. Example: >
2662 2667
2663 :let files = system("ls") 2668 :let files = system("ls")
2664 2669