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Overview
| Comment: | Integrate andygoth-help-option. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
100ac83b6407c8f2b3058d6a73a9fdc4 |
| User & Date: | andygoth 2015-06-22 04:37:21 |
Context
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2015-06-25
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| 01:45 | Minor spelling corrections to comment. check-in: c048aac0 user: andybradford tags: trunk | |
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2015-06-22
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| 04:37 | Integrate andygoth-help-option. check-in: 100ac83b user: andygoth tags: trunk | |
|
2015-06-20
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| 17:42 | Use !if for all NMAKE feature macros, not !ifdef/!ifndef. Add preliminary support for Visual Studio 2015 to the MSVC batch build tool. check-in: 0aa2896d user: mistachkin tags: trunk | |
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2015-06-19
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| 16:19 | Rework -help implementation so -help can be added to any command line even if it already contained an option that the help command would have interpreted. For example, "fossil clean -x -help" now prints help about the clean command, whereas before it was did the same as "fossil help -x", i.e. list auxiliary commands without mentioning clean. Make sure to fall back on the current implementation so "fossil -help -x" and such still work correctly. Closed-Leaf check-in: 3a9017f9 user: andygoth tags: andygoth-help-option | |
Changes
Changes to src/main.c.
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fossil_init_flags_from_options();
if( find_option("utc",0,0) ) g.fTimeFormat = 1;
if( find_option("localtime",0,0) ) g.fTimeFormat = 2;
if( zChdir && file_chdir(zChdir, 0) ){
fossil_fatal("unable to change directories to %s", zChdir);
}
if( find_option("help",0,0)!=0 ){
/* --help anywhere on the command line is translated into
** "fossil help argv[1] argv[2]..." */
int i;
char **zNewArgv = fossil_malloc( sizeof(char*)*(g.argc+2) );
for(i=1; i<g.argc; i++) zNewArgv[i+1] = g.argv[i];
zNewArgv[i+1] = 0;
zNewArgv[0] = g.argv[0];
zNewArgv[1] = "help";
g.argc++;
g.argv = zNewArgv;
}
zCmdName = g.argv[1];
}
#ifndef _WIN32
/* There is a bug in stunnel4 in which it sometimes starts up client
** processes without first opening file descriptor 2 (standard error).
|
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fossil_init_flags_from_options();
if( find_option("utc",0,0) ) g.fTimeFormat = 1;
if( find_option("localtime",0,0) ) g.fTimeFormat = 2;
if( zChdir && file_chdir(zChdir, 0) ){
fossil_fatal("unable to change directories to %s", zChdir);
}
if( find_option("help",0,0)!=0 ){
/* If --help is found anywhere on the command line, translate the command
* to "fossil help cmdname" where "cmdname" is the first argument that
* does not begin with a "-" character. If all arguments start with "-",
* translate to "fossil help argv[1] argv[2]...". */
int i, nNewArgc;
char **zNewArgv = fossil_malloc( sizeof(char*)*(g.argc+2) );
zNewArgv[0] = g.argv[0];
zNewArgv[1] = "help";
for(i=1; i<g.argc; i++){
if( g.argv[i][0]!='-' ){
nNewArgc = 3;
zNewArgv[2] = g.argv[i];
zNewArgv[3] = 0;
break;
}
}
if( i==g.argc ){
for(i=1; i<g.argc; i++) zNewArgv[i+1] = g.argv[i];
nNewArgc = g.argc+1;
zNewArgv[i+1] = 0;
}
g.argc = nNewArgc;
g.argv = zNewArgv;
}
zCmdName = g.argv[1];
}
#ifndef _WIN32
/* There is a bug in stunnel4 in which it sometimes starts up client
** processes without first opening file descriptor 2 (standard error).
|