Fixes for compilation with gcc 15

[micropolis] / src / tk / tktxidx.c

diff --git a/src/tk/tktxidx.c b/src/tk/tktxidx.c
index 19ecf9db45c256b48f09157ff447c6feb042c5e4..db96d3b1f3a9e7dbe71fdb6635deb9081c1df432 100644 (file)
--- a/src/tk/tktxidx.c
+++ b/src/tk/tktxidx.c
@@ -58,13 +58,14 @@ static char *               StartEnd _ANSI_ARGS_((TkText *textPtr,
  *----------------------------------------------------------------------
  */
 
-int
-TkTextGetIndex(interp, textPtr, string, lineIndexPtr, chPtr)
-    Tcl_Interp *interp;                /* Use this for error reporting. */
-    TkText *textPtr;           /* Information about text widget. */
-    char *string;              /* Textual description of position. */
-    int *lineIndexPtr;         /* Store line number here. */
-    int *chPtr;                        /* Store character position here. */
+int 
+TkTextGetIndex (
+    Tcl_Interp *interp,                /* Use this for error reporting. */
+    TkText *textPtr,           /* Information about text widget. */
+    char *string,              /* Textual description of position. */
+    int *lineIndexPtr,         /* Store line number here. */
+    int *chPtr                 /* Store character position here. */
+)
 {
     register char *p;
     char *end, *endOfBase;
@@ -263,12 +264,13 @@ TkTextGetIndex(interp, textPtr, string, lineIndexPtr, chPtr)
  *----------------------------------------------------------------------
  */
 
-void
-TkTextPrintIndex(line, ch, string)
-    int line;                  /* Line number. */
-    int ch;                    /* Character position within line. */
-    char *string;              /* Place to store the position.  Must have
+void 
+TkTextPrintIndex (
+    int line,                  /* Line number. */
+    int ch,                    /* Character position within line. */
+    char *string               /* Place to store the position.  Must have
                                 * at least POS_CHARS characters. */
+)
 {
     sprintf(string, "%d.%d", line+1, ch);
 }
@@ -297,14 +299,15 @@ TkTextPrintIndex(line, ch, string)
 
 
 TkTextLine *
-TkTextRoundIndex(textPtr, lineIndexPtr, chPtr)
-    TkText *textPtr;                   /* Information about text widget. */
-    int *lineIndexPtr;                 /* Points to initial line index,
+TkTextRoundIndex (
+    TkText *textPtr,                   /* Information about text widget. */
+    int *lineIndexPtr,                 /* Points to initial line index,
                                         * which is overwritten with actual
                                         * line index. */
-    int *chPtr;                                /* Points to initial character index,
+    int *chPtr                         /* Points to initial character index,
                                         * which is overwritten with actual
                                         * character index. */
+)
 {
     int line, ch, lastLine;
     TkTextLine *linePtr;
@@ -361,17 +364,18 @@ TkTextRoundIndex(textPtr, lineIndexPtr, chPtr)
  */
 
 static char *
-ForwBack(textPtr, string, lineIndexPtr, chPtr)
-    TkText *textPtr;           /* Information about widget that index
+ForwBack (
+    TkText *textPtr,           /* Information about widget that index
                                 * refers to. */
-    char *string;              /* String to parse for additional info
+    char *string,              /* String to parse for additional info
                                 * about modifier (count and units). 
                                 * Points to "+" or "-" that starts
                                 * modifier. */
-    int *lineIndexPtr;         /* Points to current line index, which will
+    int *lineIndexPtr,         /* Points to current line index, which will
                                 * be updated to reflect modifier. */
-    int *chPtr;                        /* Points to current character index, which
+    int *chPtr                 /* Points to current character index, which
                                 * will be updated to reflect modifier. */
+)
 {
     register char *p;
     char *end, *units;
@@ -459,19 +463,20 @@ ForwBack(textPtr, string, lineIndexPtr, chPtr)
  */
 
        /* ARGSUSED */
-static void
-ForwardChars(textPtr, linePtr, lineIndexPtr, chPtr, count)
-    TkText *textPtr;                   /* Information about text widget. */
-    register TkTextLine *linePtr;      /* Text line corresponding to
+static void 
+ForwardChars (
+    TkText *textPtr,                   /* Information about text widget. */
+    register TkTextLine *linePtr,      /* Text line corresponding to
                                         * *lineIndexPtr. */
-    int *lineIndexPtr;                 /* Points to initial line index,
+    int *lineIndexPtr,                 /* Points to initial line index,
                                         * which is overwritten with final
                                         * line index. */
-    int *chPtr;                                /* Points to initial character index,
+    int *chPtr,                                /* Points to initial character index,
                                         * which is overwritten with final
                                         * character index. */
-    int count;                         /* How many characters forward to
+    int count                          /* How many characters forward to
                                         * move.  Must not be negative. */
+)
 {
     TkTextLine *nextPtr;
     int bytesInLine;
@@ -513,19 +518,20 @@ ForwardChars(textPtr, linePtr, lineIndexPtr, chPtr, count)
  *----------------------------------------------------------------------
  */
 
-static void
-BackwardChars(textPtr, linePtr, lineIndexPtr, chPtr, count)
-    TkText *textPtr;                   /* Information about text widget. */
-    register TkTextLine *linePtr;      /* Text line corresponding to
+static void 
+BackwardChars (
+    TkText *textPtr,                   /* Information about text widget. */
+    register TkTextLine *linePtr,      /* Text line corresponding to
                                         * *lineIndexPtr. */
-    int *lineIndexPtr;                 /* Points to initial line index,
+    int *lineIndexPtr,                 /* Points to initial line index,
                                         * which is overwritten with final
                                         * line index. */
-    int *chPtr;                                /* Points to initial character index,
+    int *chPtr,                                /* Points to initial character index,
                                         * which is overwritten with final
                                         * character index. */
-    int count;                         /* How many characters backward to
+    int count                          /* How many characters backward to
                                         * move.  Must not be negative. */
+)
 {
     int bytesInLine;
 
@@ -567,17 +573,18 @@ BackwardChars(textPtr, linePtr, lineIndexPtr, chPtr, count)
  */
 
 static char *
-StartEnd(textPtr, string, lineIndexPtr, chPtr)
-    TkText *textPtr;           /* Information about widget that index
+StartEnd (
+    TkText *textPtr,           /* Information about widget that index
                                 * refers to. */
-    char *string;              /* String to parse for additional info
+    char *string,              /* String to parse for additional info
                                 * about modifier (count and units). 
                                 * Points to first character of modifer
                                 * word. */
-    int *lineIndexPtr;         /* Points to current line index, which will
+    int *lineIndexPtr,         /* Points to current line index, which will
                                 * be updated to reflect modifier. */
-    int *chPtr;                        /* Points to current character index, which
+    int *chPtr                 /* Points to current character index, which
                                 * will be updated to reflect modifier. */
+)
 {
     char *p, c;
     int length;