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process.c: constified

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* process.c (rb_exec_fillarg): constified.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36046 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2012-06-13 00:54:32 +00:00
parent 720dc30458
commit 18c32c9451
1 changed files with 4 additions and 4 deletions
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8
process.c
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@ -1850,7 +1850,7 @@ rb_exec_fillarg(VALUE prog, int argc, VALUE *argv, VALUE env, VALUE opthash, str
#ifndef _WIN32 #ifndef _WIN32
if (e->use_shell) { if (e->use_shell) {
char *p; const char *p;
int has_meta = 0; int has_meta = 0;
int has_nonspace = 0; int has_nonspace = 0;
/* /*
@ -1897,7 +1897,7 @@ rb_exec_fillarg(VALUE prog, int argc, VALUE *argv, VALUE env, VALUE opthash, str
while (*p == ' ' || *p == '\t') while (*p == ' ' || *p == '\t')
p++; p++;
if (*p) { if (*p) {
char *w = p; const char *w = p;
while (*p && *p != ' ' && *p != '\t') while (*p && *p != ' ' && *p != '\t')
p++; p++;
rb_str_buf_cat(argv_buf, w, p-w); rb_str_buf_cat(argv_buf, w, p-w);
@ -1911,7 +1911,7 @@ rb_exec_fillarg(VALUE prog, int argc, VALUE *argv, VALUE env, VALUE opthash, str
#endif #endif
if (!e->use_shell) { if (!e->use_shell) {
char *abspath; const char *abspath;
abspath = dln_find_exe_r(RSTRING_PTR(e->invoke.cmd.command_name), 0, fbuf, sizeof(fbuf)); abspath = dln_find_exe_r(RSTRING_PTR(e->invoke.cmd.command_name), 0, fbuf, sizeof(fbuf));
if (abspath) if (abspath)
e->invoke.cmd.command_abspath = rb_str_new_cstr(abspath); e->invoke.cmd.command_abspath = rb_str_new_cstr(abspath);
@ -1932,7 +1932,7 @@ rb_exec_fillarg(VALUE prog, int argc, VALUE *argv, VALUE env, VALUE opthash, str
} }
if (!e->use_shell) { if (!e->use_shell) {
char *p, *ep, *null=NULL; const char *p, *ep, *null=NULL;
VALUE argv_str; VALUE argv_str;
argv_str = hide_obj(rb_str_buf_new(sizeof(char*) * (argc + 2))); argv_str = hide_obj(rb_str_buf_new(sizeof(char*) * (argc + 2)));
rb_str_buf_cat(argv_str, (char *)&null, sizeof(null)); /* place holder for /bin/sh of try_with_sh. */ rb_str_buf_cat(argv_str, (char *)&null, sizeof(null)); /* place holder for /bin/sh of try_with_sh. */