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Move definition of helper function below their usage.

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Thomas Wienecke
2014-03-06 16:03:54 +01:00
committed by Thiago de Arruda
parent 9fc67aa7a3
commit b552a202f4
1 changed files with 17 additions and 16 deletions
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33
src/os/fs.c
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@@ -193,6 +193,23 @@ int mch_isdir(char_u *name)
}
static int is_executable(char_u *name);
static int is_executable_in_path(char_u *name);
/*
* Return 1 if "name" can be found in $PATH and executed, 0 if not.
* Return -1 if unknown.
*/
int mch_can_exe(char_u *name)
{
/* If it's an absolute or relative path don't need to use $PATH. */
if (mch_is_absolute_path(name) ||
(name[0] == '.' && (name[1] == '/' ||
(name[1] == '.' && name[2] == '/')))) {
return is_executable(name);
}
return is_executable_in_path(name);
}
/*
* Return 1 if "name" is an executable file, 0 if not or it doesn't exist.
@@ -258,19 +275,3 @@ static int is_executable_in_path(char_u *name)
return FALSE;
}
/*
* Return 1 if "name" can be found in $PATH and executed, 0 if not.
* Return -1 if unknown.
*/
int mch_can_exe(char_u *name)
{
/* If it's an absolute or relative path don't need to use $PATH. */
if (mch_is_absolute_path(name) ||
(name[0] == '.' && (name[1] == '/' ||
(name[1] == '.' && name[2] == '/')))) {
return is_executable(name);
}
return is_executable_in_path(name);
}