From: Marcel Raad <raad@teamviewer.com>
Date: Tue, 9 May 2017 17:20:28 +0000 (+0200)
Subject: tool: fix remaining -Wcast-qual warnings
X-Git-Tag: curl-7_54_1~132
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4dc8499494dc16bf336c1055f2ae4b78c709c87d;p=thirdparty%2Fcurl.git

tool: fix remaining -Wcast-qual warnings

Avoid casting away low-level const.
---

diff --git a/src/tool_formparse.c b/src/tool_formparse.c
index 1bcd4c5636..952377c499 100644
--- a/src/tool_formparse.c
+++ b/src/tool_formparse.c
@@ -154,7 +154,7 @@ int formparse(struct OperationConfig *config,
   char type_major[128] = "";
   char type_minor[128] = "";
   char *contp;
-  const char *type = NULL;
+  char *type = NULL;
   char *sep;
 
   if((1 == sscanf(input, "%255[^=]=", name)) &&
@@ -215,7 +215,7 @@ int formparse(struct OperationConfig *config,
             }
 
             /* now point beyond the content-type specifier */
-            sep = (char *)type + strlen(type_major)+strlen(type_minor)+1;
+            sep = type + strlen(type_major)+strlen(type_minor)+1;
 
             /* there's a semicolon following - we check if it is a filename
                specified and if not we simply assume that it is text that
diff --git a/src/tool_getparam.c b/src/tool_getparam.c
index fde819e8d6..56bbbf18f0 100644
--- a/src/tool_getparam.c
+++ b/src/tool_getparam.c
@@ -420,10 +420,10 @@ GetFileAndPassword(char *nextarg, char **file, char **password)
   cleanarg(nextarg);
 }
 
-ParameterError getparameter(char *flag,    /* f or -long-flag */
-                            char *nextarg, /* NULL if unset */
-                            bool *usedarg, /* set to TRUE if the arg
-                                              has been used */
+ParameterError getparameter(const char *flag, /* f or -long-flag */
+                            char *nextarg,    /* NULL if unset */
+                            bool *usedarg,    /* set to TRUE if the arg
+                                                 has been used */
                             struct GlobalConfig *global,
                             struct OperationConfig *config)
 {
@@ -444,7 +444,7 @@ ParameterError getparameter(char *flag,    /* f or -long-flag */
   if(('-' != flag[0]) ||
      (('-' == flag[0]) && ('-' == flag[1]))) {
     /* this should be a long name */
-    char *word = ('-' == flag[0]) ? flag+2 : flag;
+    const char *word = ('-' == flag[0]) ? flag+2 : flag;
     size_t fnam = strlen(word);
     int numhits = 0;
 
diff --git a/src/tool_getparam.h b/src/tool_getparam.h
index 4e97721ede..29e158816a 100644
--- a/src/tool_getparam.h
+++ b/src/tool_getparam.h
@@ -47,7 +47,7 @@ typedef enum {
 struct GlobalConfig;
 struct OperationConfig;
 
-ParameterError getparameter(char *flag, char *nextarg, bool *usedarg,
+ParameterError getparameter(const char *flag, char *nextarg, bool *usedarg,
                             struct GlobalConfig *global,
                             struct OperationConfig *operation);