mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-09-26 18:29:57 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 10

#7301: add the environment variable $PYTHONWARNINGS to supplement the -W

Browse source 
command line option
patch from Brian Curtin
This commit is contained in:
Philip Jenvey 2010-04-06 23:24:45 +00:00
parent c1bf677e28
commit aebbaeb962
4 changed files with 60 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

11
Modules/main.c
View file

@ -83,6 +83,7 @@ static char *usage_3 = "\
can be supplied multiple times to increase verbosity\n\
-V : print the Python version number and exit (also --version)\n\
-W arg : warning control; arg is action:message:category:module:lineno\n\
also PYTHONWARNINGS=arg\n\
-x : skip first line of source, allowing use of non-Unix forms of #!cmd\n\
";
static char *usage_4 = "\
@ -420,6 +421,16 @@ Py_Main(int argc, char **argv)
(p = Py_GETENV("PYTHONNOUSERSITE")) && *p != '\0')
Py_NoUserSiteDirectory = 1;
if ((p = Py_GETENV("PYTHONWARNINGS")) && *p != '\0')
{
char* warning = strtok(p, ",");
while (warning != NULL)
{
PySys_AddWarnOption(warning);
warning = strtok(NULL, ",");
}
}
if (command == NULL && module == NULL && _PyOS_optind < argc &&
strcmp(argv[_PyOS_optind], "-") != 0)
{