Mark more pointers as const

Some suggested by cppcheck, others by manual code inspection

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

1 files changed, 10 insertions, 10 deletions

diff --git a/utils.c b/utils.c
index 6dd7e78..deb96ea 100644
--- a/utils.c
+++ b/utils.c
@@ -64,7 +64,7 @@ int uDebugIndentLevel = 0;
 static const int uDebugIndentSize = 4;
 
 Boolean
-uSetDebugFile(char *name)
+uSetDebugFile(const char *name)
 {
     if ((uDebugFile != NULL) && (uDebugFile != stderr))
     {
@@ -84,7 +84,7 @@ uSetDebugFile(char *name)
 }
 
 void
-uDebug(char *s, ...)
+uDebug(const char *s, ...)
 {
     va_list args;
 
@@ -103,12 +103,12 @@ uDebug(char *s, ...)
 
 static FILE *errorFile = NULL;
 static int outCount = 0;
-static char *preMsg = NULL;
-static char *postMsg = NULL;
-static char *prefix = NULL;
+static const char *preMsg = NULL;
+static const char *postMsg = NULL;
+static const char *prefix = NULL;
 
 Boolean
-uSetErrorFile(char *name)
+uSetErrorFile(const char *name)
 {
     if ((errorFile != NULL) && (errorFile != stderr))
     {
@@ -234,7 +234,7 @@ uInternalError(const char *s, ...)
 }
 
 void
-uSetPreErrorMessage(char *msg)
+uSetPreErrorMessage(const char *msg)
 {
     outCount = 0;
     preMsg = msg;
@@ -242,14 +242,14 @@ uSetPreErrorMessage(char *msg)
 }
 
 void
-uSetPostErrorMessage(char *msg)
+uSetPostErrorMessage(const char *msg)
 {
     postMsg = msg;
     return;
 }
 
 void
-uSetErrorPrefix(char *pre)
+uSetErrorPrefix(const char *pre)
 {
     prefix = pre;
     return;
@@ -309,7 +309,7 @@ uStrCaseCmp(const char *str1, const char *str2)
 }
 
 int
-uStrCasePrefix(const char *my_prefix, char *str)
+uStrCasePrefix(const char *my_prefix, const char *str)
 {
     char c1;
     char c2;