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-rw-r--r--applets/applet_tables.c2
-rw-r--r--scripts/basic/docproc.c18
-rw-r--r--scripts/basic/fixdep.c12
-rw-r--r--scripts/basic/split-include.c2
-rw-r--r--scripts/kconfig/conf.c6
-rw-r--r--scripts/kconfig/confdata.c2
-rw-r--r--scripts/kconfig/mconf.c2
7 files changed, 22 insertions, 22 deletions
diff --git a/applets/applet_tables.c b/applets/applet_tables.c
index 7ba929b..66ef7e4 100644
--- a/applets/applet_tables.c
+++ b/applets/applet_tables.c
@@ -56,7 +56,7 @@ static int cmp_name(const void *a, const void *b)
static int str_isalnum_(const char *s)
{
while (*s) {
- if (!isalnum(*s) && *s != '_')
+ if (!isalnum((unsigned char)*s) && *s != '_')
return 0;
s++;
}
diff --git a/scripts/basic/docproc.c b/scripts/basic/docproc.c
index 720098a..4464e18 100644
--- a/scripts/basic/docproc.c
+++ b/scripts/basic/docproc.c
@@ -182,10 +182,10 @@ void find_export_symbols(char * filename)
perror(real_filename);
}
while (fgets(line, MAXLINESZ, fp)) {
- char *p;
- char *e;
- if (((p = strstr(line, "EXPORT_SYMBOL_GPL")) != 0) ||
- ((p = strstr(line, "EXPORT_SYMBOL")) != 0)) {
+ unsigned char *p;
+ unsigned char *e;
+ if (((p = (unsigned char *)strstr(line, "EXPORT_SYMBOL_GPL")) != 0) ||
+ ((p = (unsigned char *)strstr(line, "EXPORT_SYMBOL")) != 0)) {
/* Skip EXPORT_SYMBOL{_GPL} */
while (isalnum(*p) || *p == '_')
p++;
@@ -202,7 +202,7 @@ void find_export_symbols(char * filename)
while (isalnum(*e) || *e == '_')
e++;
*e = '\0';
- add_new_symbol(sym, p);
+ add_new_symbol(sym, (char*)p);
}
}
fclose(fp);
@@ -266,7 +266,7 @@ void singfunc(char * filename, char * line)
/* Split line up in individual parameters preceded by FUNCTION */
for (i=0; line[i]; i++) {
- if (isspace(line[i])) {
+ if (isspace((unsigned char) line[i])) {
line[i] = '\0';
startofsym = 1;
continue;
@@ -293,10 +293,10 @@ void singfunc(char * filename, char * line)
void parse_file(FILE *infile)
{
char line[MAXLINESZ];
- char * s;
+ unsigned char * s;
while (fgets(line, MAXLINESZ, infile)) {
if (line[0] == '!') {
- s = line + 2;
+ s = (unsigned char *)line + 2;
switch (line[1]) {
case 'E':
while (*s && !isspace(*s)) s++;
@@ -320,7 +320,7 @@ void parse_file(FILE *infile)
/* function names */
while (isspace(*s))
s++;
- singlefunctions(line +2, s);
+ singlefunctions(line +2, (char*)s);
break;
default:
defaultline(line);
diff --git a/scripts/basic/fixdep.c b/scripts/basic/fixdep.c
index 19f82df..426b488 100644
--- a/scripts/basic/fixdep.c
+++ b/scripts/basic/fixdep.c
@@ -226,10 +226,10 @@ void use_config(char *m, int slen)
void parse_config_file(char *map, size_t len)
{
/* modified for bbox */
- char *end_3 = map + len - 3; /* 3 == length of "IF_" */
- char *end_7 = map + len - 7;
- char *p = map;
- char *q;
+ unsigned char *end_3 = (unsigned char *)map + len - 3; /* 3 == length of "IF_" */
+ unsigned char *end_7 = (unsigned char *)map + len - 7;
+ unsigned char *p = (unsigned char *)map;
+ unsigned char *q;
int off;
for (; p <= end_3; p++) {
@@ -263,7 +263,7 @@ void parse_config_file(char *map, size_t len)
break;
}
if (q != p) {
- use_config(p, q-p);
+ use_config((char*)p, q - p);
}
}
}
@@ -335,7 +335,7 @@ void parse_dep_file(void *map, size_t len)
p = m;
while (p < end && *p != ' ') p++;
if (p == end) {
- do p--; while (!isalnum(*p));
+ do p--; while (!isalnum((unsigned char)*p));
p++;
}
memcpy(s, m, p-m); s[p-m] = 0;
diff --git a/scripts/basic/split-include.c b/scripts/basic/split-include.c
index a38ac34..6ef2919 100644
--- a/scripts/basic/split-include.c
+++ b/scripts/basic/split-include.c
@@ -116,7 +116,7 @@ int main(int argc, const char * argv [])
/* We found #define CONFIG_foo or #undef CONFIG_foo.
* Make the output file name. */
str_config += sizeof(" CONFIG_") - 1;
- for (itarget = 0; !isspace(str_config[itarget]); itarget++)
+ for (itarget = 0; !isspace((unsigned char)str_config[itarget]); itarget++)
{
int c = (unsigned char) str_config[itarget];
if (isupper(c)) c = tolower(c);
diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c
index 866a7c5..39ec1cd 100644
--- a/scripts/kconfig/conf.c
+++ b/scripts/kconfig/conf.c
@@ -44,7 +44,7 @@ static void strip(char *str)
char *p = str;
int l;
- while ((isspace(*p)))
+ while ((isspace((unsigned char)*p)))
p++;
l = strlen(p);
if (p != str)
@@ -52,7 +52,7 @@ static void strip(char *str)
if (!l)
return;
p = str + l - 1;
- while ((isspace(*p)))
+ while ((isspace((unsigned char)*p)))
*p-- = 0;
}
@@ -401,7 +401,7 @@ static int conf_choice(struct menu *menu)
}
if (!line[0])
cnt = def;
- else if (isdigit(line[0]))
+ else if (isdigit((unsigned char)line[0]))
cnt = atoi(line);
else
continue;
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index b05b96e..9976011 100644
--- a/scripts/kconfig/confdata.c
+++ b/scripts/kconfig/confdata.c
@@ -54,7 +54,7 @@ static char *conf_expand_value(const char *in)
strncat(res_value, in, src - in);
src++;
dst = name;
- while (isalnum(*src) || *src == '_')
+ while (isalnum((unsigned char)*src) || *src == '_')
*dst++ = *src++;
*dst = 0;
sym = sym_lookup(name, 0);
diff --git a/scripts/kconfig/mconf.c b/scripts/kconfig/mconf.c
index c3a837a..aaf8282 100644
--- a/scripts/kconfig/mconf.c
+++ b/scripts/kconfig/mconf.c
@@ -771,7 +771,7 @@ static void conf(struct menu *menu)
if (!type)
continue;
- for (i = 0; input_buf[i] && !isspace(input_buf[i]); i++)
+ for (i = 0; input_buf[i] && !isspace((unsigned char)input_buf[i]); i++)
;
if (i >= sizeof(active_entry))
i = sizeof(active_entry) - 1;