summaryrefslogtreecommitdiff
path: root/Build/source/texk/mendexk/kp.c
diff options
context:
space:
mode:
Diffstat (limited to 'Build/source/texk/mendexk/kp.c')
-rw-r--r--Build/source/texk/mendexk/kp.c35
1 files changed, 0 insertions, 35 deletions
diff --git a/Build/source/texk/mendexk/kp.c b/Build/source/texk/mendexk/kp.c
index efc3823e37b..9480c6dda4f 100644
--- a/Build/source/texk/mendexk/kp.c
+++ b/Build/source/texk/mendexk/kp.c
@@ -12,7 +12,6 @@ KP_init(char *prog)
return 0;
}
-#ifdef KPATHSEA3
/* KP_get_value(char *var,char *def_val)
ARGUMENTS:
char *var: name of variable.
@@ -24,33 +23,6 @@ const char *KP_get_value(const char *var, const char *def_val)
return p ? p : def_val;
}
-#else
-
-#include <stdlib.h> /* for getenv() */
-
-/* KP_get_value(char *env,char *cnf,char *def_val)
- ARGUMENTS:
- char *env: name of environment variable.
- char *cnf: name of variable in `texmf.cnf'.
- char *def_val: default value.
- */
-const char *KP_get_value(const char *env, const char *cnf, const char *def_val)
-{
- const char *val;
- char *cnf_val,*env_val;
-
- val = def_val ? def_val : "";
-
- cnf_val = kpse_cnf_get(cnf);
- env_val = getenv(env);
- if (cnf_val) val = kpse_expand_default(cnf_val,val);
- if (env_val) val = kpse_expand_default(env_val,val);
-
- return val[0] ? val : ((cnf_val || env_val) ? val : NULL);
-}
-#endif
-
-#ifdef KPATHSEA3
/* KP_get_path(char *var, char *def_val)
ARGUMENTS:
char *var: name of variable.
@@ -66,19 +38,12 @@ static const char *KP_get_path(const char *var, const char *def_val)
p = kpse_path_expand(avar);
return (p && *p) ? p : def_val;
}
-#endif
/*
*/
int KP_entry_filetype(KpathseaSupportInfo *info)
{
-#ifdef KPATHSEA3
info->path = KP_get_path(info->var_name,info->path);
-#else
- const char *path;
- path = KP_get_value(info->var_name,info->var_name,info->path);
- info->path = kpse_path_expand(path);
-#endif
return 0;
}