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remove some dead code

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This commit is contained in:
Dirk-Jan C. Binnema
2021-01-20 11:18:33 +02:00
parent 362c53a7e7
commit 98744c66f7
14 changed files with 49 additions and 1092 deletions
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131
lib/utils/mu-str.c
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@ -22,6 +22,9 @@
#include "config.h"
#endif /*HAVE_CONFIG_H*/
#ifndef _XOPEN_SOURCE
#define _XOPEN_SOURCE (500)
#endif /*_XOPEN_SOURCE*/
#include <glib.h>
#include <string.h>
@ -38,7 +41,7 @@ mu_str_size_s (size_t s)
static char buf[32];
char *tmp;
tmp = g_format_size_for_display ((goffset)s);
tmp = g_format_size((goffset)s);
strncpy (buf, tmp, sizeof(buf));
buf[sizeof(buf) -1] = '\0'; /* just in case */
g_free (tmp);
@ -46,13 +49,6 @@ mu_str_size_s (size_t s)
return buf;
}
char*
mu_str_size (size_t s)
{
return g_strdup (mu_str_size_s(s));
}
char*
mu_str_summarize (const char* str, size_t max_lines)
{
@ -94,34 +90,6 @@ mu_str_summarize (const char* str, size_t max_lines)
return summary;
}
char*
mu_str_replace (const char *str, const char *substr, const char *repl)
{
GString *gstr;
const char *cur;
g_return_val_if_fail (str, NULL);
g_return_val_if_fail (substr, NULL);
g_return_val_if_fail (repl, NULL);
gstr = g_string_sized_new (2 * strlen (str));
for (cur = str; *cur; ++cur) {
if (g_str_has_prefix (cur, substr)) {
g_string_append (gstr, repl);
cur += strlen (substr) - 1;
} else
g_string_append_c (gstr, *cur);
}
return g_string_free (gstr, FALSE);
}
char*
mu_str_from_list (const GSList *lst, char sepa)
{
@ -179,69 +147,6 @@ mu_str_to_list (const char *str, char sepa, gboolean strip)
return lst;
}
GSList*
mu_str_esc_to_list (const char *strings)
{
GSList *lst;
GString *part;
unsigned u;
gboolean quoted, escaped;
g_return_val_if_fail (strings, NULL);
part = g_string_new (NULL);
for (u = 0, lst = NULL, quoted = FALSE, escaped = FALSE;
u != strlen (strings); ++u) {
char kar;
kar = strings[u];
if (kar == '\\') {
if (escaped)
g_string_append_c (part, '\\');
escaped = !escaped;
continue;
}
if (quoted && kar != '"') {
g_string_append_c (part, kar);
continue;
}
switch (kar) {
case '"':
if (!escaped)
quoted = !quoted;
else
g_string_append_c (part, kar);
continue;
case ' ':
if (part->len > 0) {
lst = g_slist_prepend
(lst, g_string_free (part, FALSE));
part = g_string_new (NULL);
}
continue;
default:
g_string_append_c (part, kar);
}
}
if (part->len)
lst = g_slist_prepend (lst, g_string_free (part, FALSE));
return g_slist_reverse (lst);
}
void
mu_str_free_list (GSList *lst)
{
g_slist_foreach (lst, (GFunc)g_free, NULL);
g_slist_free (lst);
}
/* this function is critical for sorting performance; therefore, no
* regexps, but just some good old c pointer magic */
@ -306,34 +211,6 @@ mu_str_fullpath_s (const char* path, const char* name)
}
char*
mu_str_escape_c_literal (const gchar* str, gboolean in_quotes)
{
const char* cur;
GString *tmp;
g_return_val_if_fail (str, NULL);
tmp = g_string_sized_new (2 * strlen(str));
if (in_quotes)
g_string_append_c (tmp, '"');
for (cur = str; *cur; ++cur)
switch (*cur) {
case '\\': tmp = g_string_append (tmp, "\\\\"); break;
case '"': tmp = g_string_append (tmp, "\\\""); break;
default: tmp = g_string_append_c (tmp, *cur);
}
if (in_quotes)
g_string_append_c (tmp, '"');
return g_string_free (tmp, FALSE);
}
/* turn \0-terminated buf into ascii (which is a utf8 subset); convert
* any non-ascii into '.'
*/