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Just identation of some source files

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Signed-off-by: Slava Zanko <slavazanko@gmail.com>
This commit is contained in:
Slava Zanko 2009-06-09 12:06:45 +03:00
parent 786174fac8
commit 75fe3bf3a8
5 changed files with 112 additions and 108 deletions
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10
src/search/glob.c
View File

@ -55,28 +55,28 @@ mc_search__glob_translate_to_regex (gchar * str, gsize * len)
while (loop < orig_len) {
switch (str[loop]) {
case '*':
if (!strutils_is_char_escaped (str, &(str[loop]) )) {
if (!strutils_is_char_escaped (str, &(str[loop]))) {
g_string_append (buff, (inside_group) ? ".*" : "(.*)");
loop++;
continue;
}
break;
case '?':
if (!strutils_is_char_escaped (str, &(str[loop]) )) {
if (!strutils_is_char_escaped (str, &(str[loop]))) {
g_string_append (buff, (inside_group) ? "." : "(.)");
loop++;
continue;
}
break;
case ',':
if (!strutils_is_char_escaped (str, &(str[loop]) )) {
if (!strutils_is_char_escaped (str, &(str[loop]))) {
g_string_append (buff, "|");
loop++;
continue;
}
break;
case '{':
if (!strutils_is_char_escaped (str, &(str[loop]) )) {
if (!strutils_is_char_escaped (str, &(str[loop]))) {
g_string_append (buff, "(");
inside_group = TRUE;
loop++;
@ -84,7 +84,7 @@ mc_search__glob_translate_to_regex (gchar * str, gsize * len)
}
break;
case '}':
if (!strutils_is_char_escaped (str, &(str[loop]) )) {
if (!strutils_is_char_escaped (str, &(str[loop]))) {
g_string_append (buff, ")");
inside_group = FALSE;
loop++;

2
src/search/hex.c
View File

@ -75,7 +75,7 @@ mc_search__hex_translate_to_regex (gchar * str, gsize * len)
gsize loop2 = 0;
while (loop + loop2 < *len) {
if (*(tmp_str + loop + loop2) == '"' &&
!strutils_is_char_escaped (tmp_str, tmp_str + loop + loop2 ))
!strutils_is_char_escaped (tmp_str, tmp_str + loop + loop2))
break;
loop2++;
}

6
src/search/regex.c
View File

@ -203,7 +203,7 @@ mc_search__cond_struct_new_regex_ci_str (const char *charset, const char *str, g
while (loop < str_len && !(tmp->str[loop] == ']'
&& !strutils_is_char_escaped (tmp->str,
&(tmp->str[loop])))) {
&(tmp->str[loop])))) {
g_string_append_c (ret_str, tmp->str[loop]);
loop++;
@ -374,7 +374,7 @@ mc_search_regex__process_replace_str (const GString * replace_str, const gsize c
*skip_len = 0;
if (*curr_str == '$' && *(curr_str + 1) == '{' && (*(curr_str + 2) & (char) 0xf0) == 0x30) {
if (strutils_is_char_escaped (replace_str->str, curr_str ))
if (strutils_is_char_escaped (replace_str->str, curr_str))
return -1;
for (*skip_len = 0;
@ -396,7 +396,7 @@ mc_search_regex__process_replace_str (const GString * replace_str, const gsize c
}
if (*curr_str == '\\') {
if (strutils_is_char_escaped (replace_str->str, curr_str ))
if (strutils_is_char_escaped (replace_str->str, curr_str))
return -1;
if ((*(curr_str + 1) & (char) 0xf0) == 0x30) {

196
src/strescape.c
View File

@ -61,44 +61,43 @@
return escaped string (which needs to be freed later)
or NULL when NULL string is passed.
*/
char*
shell_escape(const char* src)
char *
shell_escape (const char *src)
{
GString *str;
char *result = NULL;
GString *str;
char *result = NULL;
/* do NOT break allocation semantics */
if (!src)
return NULL;
/* do NOT break allocation semantics */
if (!src)
return NULL;
if (*src == '\0')
return strdup("");
if (*src == '\0')
return strdup ("");
str = g_string_new("");
/* look for the first char to escape */
while (1)
{
char c;
/* copy over all chars not to escape */
while ((c=(*src)) && shell_escape_nottoesc(c))
{
g_string_append_c(str,c);
src++;
}
str = g_string_new ("");
/* at this point we either have an \0 or an char to escape */
if (!c) {
result = str->str;
g_string_free(str,FALSE);
return result;
}
/* look for the first char to escape */
while (1) {
char c;
/* copy over all chars not to escape */
while ((c = (*src)) && shell_escape_nottoesc (c)) {
g_string_append_c (str, c);
src++;
}
g_string_append_c(str,'\\');
g_string_append_c(str,c);
src++;
}
/* at this point we either have an \0 or an char to escape */
if (!c) {
result = str->str;
g_string_free (str, FALSE);
return result;
}
g_string_append_c (str, '\\');
g_string_append_c (str, c);
src++;
}
}
/* --------------------------------------------------------------------------------------------- */
/** Unescape paths or other strings for e.g the internal cd
@ -110,78 +109,83 @@ shell_escape(const char* src)
\returns
return unescaped string (which needs to be freed)
*/
char*
shell_unescape(const char* text)
char *
shell_unescape (const char *text)
{
GString *str;
char *result = NULL;
const char* readptr;
char c;
if (!text)
return NULL;
GString *str;
char *result = NULL;
const char *readptr;
char c;
if (!text)
return NULL;
/* look for the first \ - that's quick skipover if there's nothing to escape */
readptr = text;
while ((*readptr) && ((*readptr)!='\\')) readptr++;
if (!(*readptr)) {
result = g_strdup(text);
return result;
}
str = g_string_new_len(text, readptr - text);
/* look for the first \ - that's quick skipover if there's nothing to escape */
readptr = text;
while ((*readptr) && ((*readptr) != '\\'))
readptr++;
if (!(*readptr)) {
result = g_strdup (text);
return result;
}
str = g_string_new_len (text, readptr - text);
/* if we're here, we're standing on the first '\' */
while ((c = *readptr))
{
if (c=='\\')
{
readptr++;
switch ((c = *readptr))
{
case '\0': /* end of string! malformed escape string */
goto out;
/* if we're here, we're standing on the first '\' */
while ((c = *readptr)) {
if (c == '\\') {
readptr++;
switch ((c = *readptr)) {
case '\0': /* end of string! malformed escape string */
goto out;
case 'n': g_string_append_c(str,'\n'); break;
case 'r': g_string_append_c(str,'\r'); break;
case 't': g_string_append_c(str,'\t'); break;
case 'n':
g_string_append_c (str, '\n');
break;
case 'r':
g_string_append_c (str, '\r');
break;
case 't':
g_string_append_c (str, '\t');
break;
case ' ':
case '\\':
case '#':
case '$':
case '%':
case '(':
case ')':
case '[':
case ']':
case '{':
case '}':
case '<':
case '>':
case '!':
case '*':
case '?':
case '~':
case '`':
case '"':
case ';':
default:
g_string_append_c(str,c); break;
}
}
else /* got a normal character */
{
g_string_append_c(str,c);
}
readptr++;
}
out:
case ' ':
case '\\':
case '#':
case '$':
case '%':
case '(':
case ')':
case '[':
case ']':
case '{':
case '}':
case '<':
case '>':
case '!':
case '*':
case '?':
case '~':
case '`':
case '"':
case ';':
default:
g_string_append_c (str, c);
break;
}
} else { /* got a normal character */
result = str->str;
g_string_free(str,FALSE);
g_string_append_c (str, c);
}
readptr++;
}
out:
result = str->str;
g_string_free (str, FALSE);
return result;
}
/* --------------------------------------------------------------------------------------------- */
/** Check if char in pointer contain escape'd chars
@ -194,7 +198,7 @@ out:
otherwise return FALSE
*/
gboolean
strutils_is_char_escaped ( const char *start, const char *current )
strutils_is_char_escaped (const char *start, const char *current)
{
int num_esc = 0;
@ -202,7 +206,7 @@ strutils_is_char_escaped ( const char *start, const char *current )
return FALSE;
current--;
while (current >= start && *current == '\\' ) {
while (current >= start && *current == '\\') {
num_esc++;
current--;
}

6
src/strescape.h
View File

@ -15,8 +15,8 @@
/*** declarations of public functions ************************************************************/
gboolean shell_is_char_escaped ( const char * );
char *shell_unescape( const char * );
char *shell_escape( const char * );
gboolean shell_is_char_escaped (const char *);
char *shell_unescape (const char *);
char *shell_escape (const char *);
#endif