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Mark some section functions as const

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This commit is contained in:
ISSOtm
2020-02-03 23:35:38 +01:00
parent 4a2af807b2
commit 34597ce6a0
4 changed files with 25 additions and 25 deletions
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2
include/asm/fstack.h
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@@ -48,7 +48,7 @@ void fstk_DumpStringExpansions(void);
void fstk_AddIncludePath(char *s); void fstk_AddIncludePath(char *s);
uint32_t fstk_RunMacro(char *s); uint32_t fstk_RunMacro(char *s);
void fstk_RunRept(uint32_t count, int32_t nReptLineNo); void fstk_RunRept(uint32_t count, int32_t nReptLineNo);
FILE *fstk_FindFile(char *fname, char **incPathUsed); FILE *fstk_FindFile(char const *fname, char **incPathUsed);
int32_t fstk_GetLine(void); int32_t fstk_GetLine(void);
#endif /* RGBDS_ASM_FSTACK_H */ #endif /* RGBDS_ASM_FSTACK_H */

16
include/asm/section.h
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@@ -18,22 +18,22 @@ struct Section {
}; };
struct Section *out_FindSectionByName(const char *pzName); struct Section *out_FindSectionByName(const char *pzName);
void out_NewSection(char *pzName, uint32_t secttype); void out_NewSection(char const *pzName, uint32_t secttype);
void out_NewAbsSection(char *pzName, uint32_t secttype, int32_t org, void out_NewAbsSection(char const *pzName, uint32_t secttype, int32_t org,
int32_t bank);
void out_NewAlignedSection(char *pzName, uint32_t secttype, int32_t alignment,
int32_t bank); int32_t bank);
void out_NewAlignedSection(char const *pzName, uint32_t secttype,
int32_t alignment, int32_t bank);
void out_AbsByte(int32_t b); void out_AbsByte(int32_t b);
void out_AbsByteGroup(char *s, int32_t length); void out_AbsByteGroup(char const *s, int32_t length);
void out_Skip(int32_t skip); void out_Skip(int32_t skip);
void out_String(char *s); void out_String(char const *s);
void out_RelByte(struct Expression *expr); void out_RelByte(struct Expression *expr);
void out_RelWord(struct Expression *expr); void out_RelWord(struct Expression *expr);
void out_RelLong(struct Expression *expr); void out_RelLong(struct Expression *expr);
void out_PCRelByte(struct Expression *expr); void out_PCRelByte(struct Expression *expr);
void out_BinaryFile(char *s); void out_BinaryFile(char const *s);
void out_BinaryFileSlice(char *s, int32_t start_pos, int32_t length); void out_BinaryFileSlice(char const *s, int32_t start_pos, int32_t length);
void out_PushSection(void); void out_PushSection(void);
void out_PopSection(void); void out_PopSection(void);

2
src/asm/fstack.c
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@@ -334,7 +334,7 @@ static void printdep(const char *fileName)
} }
} }
FILE *fstk_FindFile(char *fname, char **incPathUsed) FILE *fstk_FindFile(char const *fname, char **incPathUsed)
{ {
char path[_MAX_PATH]; char path[_MAX_PATH];
int32_t i; int32_t i;

30
src/asm/section.c
View File

@@ -82,13 +82,13 @@ struct Section *out_FindSectionByName(const char *pzName)
/* /*
* Find a section by name and type. If it doesn't exist, create it * Find a section by name and type. If it doesn't exist, create it
*/ */
static struct Section *findSection(char *pzName, enum SectionType secttype, static struct Section *findSection(char const *pzName, enum SectionType type,
int32_t org, int32_t bank, int32_t alignment) int32_t org, int32_t bank, int32_t alignment)
{ {
struct Section *pSect = out_FindSectionByName(pzName); struct Section *pSect = out_FindSectionByName(pzName);
if (pSect) { if (pSect) {
if (secttype == pSect->nType if (type == pSect->nType
&& ((uint32_t)org) == pSect->nOrg && ((uint32_t)org) == pSect->nOrg
&& ((uint32_t)bank) == pSect->nBank && ((uint32_t)bank) == pSect->nBank
&& ((uint32_t)alignment == pSect->nAlign)) { && ((uint32_t)alignment == pSect->nAlign)) {
@@ -105,10 +105,10 @@ static struct Section *findSection(char *pzName, enum SectionType secttype,
if (pSect->pzName == NULL) if (pSect->pzName == NULL)
fatalerror("Not enough memory for sectionname"); fatalerror("Not enough memory for sectionname");
if (nbbanks(secttype) == 1) if (nbbanks(type) == 1)
bank = bankranges[secttype][0]; bank = bankranges[type][0];
pSect->nType = secttype; pSect->nType = type;
pSect->nPC = 0; pSect->nPC = 0;
pSect->nOrg = org; pSect->nOrg = org;
pSect->nBank = bank; pSect->nBank = bank;
@@ -117,10 +117,10 @@ static struct Section *findSection(char *pzName, enum SectionType secttype,
pSect->pPatches = NULL; pSect->pPatches = NULL;
/* It is only needed to allocate memory for ROM sections. */ /* It is only needed to allocate memory for ROM sections. */
if (sect_HasData(secttype)) { if (sect_HasData(type)) {
uint32_t sectsize; uint32_t sectsize;
sectsize = maxsize[secttype]; sectsize = maxsize[type];
pSect->tData = malloc(sectsize); pSect->tData = malloc(sectsize);
if (pSect->tData == NULL) if (pSect->tData == NULL)
fatalerror("Not enough memory for section"); fatalerror("Not enough memory for section");
@@ -156,7 +156,7 @@ static void setCurrentSection(struct Section *pSect)
/* /*
* Set the current section by name and type * Set the current section by name and type
*/ */
void out_NewSection(char *pzName, uint32_t secttype) void out_NewSection(char const *pzName, uint32_t secttype)
{ {
setCurrentSection(findSection(pzName, secttype, -1, -1, 1)); setCurrentSection(findSection(pzName, secttype, -1, -1, 1));
} }
@@ -164,7 +164,7 @@ void out_NewSection(char *pzName, uint32_t secttype)
/* /*
* Set the current section by name and type * Set the current section by name and type
*/ */
void out_NewAbsSection(char *pzName, uint32_t secttype, int32_t org, void out_NewAbsSection(char const *pzName, uint32_t secttype, int32_t org,
int32_t bank) int32_t bank)
{ {
setCurrentSection(findSection(pzName, secttype, org, bank, 1)); setCurrentSection(findSection(pzName, secttype, org, bank, 1));
@@ -173,8 +173,8 @@ void out_NewAbsSection(char *pzName, uint32_t secttype, int32_t org,
/* /*
* Set the current section by name and type, using a given byte alignment * Set the current section by name and type, using a given byte alignment
*/ */
void out_NewAlignedSection(char *pzName, uint32_t secttype, int32_t alignment, void out_NewAlignedSection(char const *pzName, uint32_t secttype,
int32_t bank) int32_t alignment, int32_t bank)
{ {
if (alignment < 0 || alignment > 16) if (alignment < 0 || alignment > 16)
yyerror("Alignment must be between 0-16 bits."); yyerror("Alignment must be between 0-16 bits.");
@@ -205,7 +205,7 @@ void out_AbsByte(int32_t b)
absByteBypassCheck(b); absByteBypassCheck(b);
} }
void out_AbsByteGroup(char *s, int32_t length) void out_AbsByteGroup(char const *s, int32_t length)
{ {
checkcodesection(); checkcodesection();
checksectionoverflow(length); checksectionoverflow(length);
@@ -237,7 +237,7 @@ void out_Skip(int32_t skip)
/* /*
* Output a NULL terminated string (excluding the NULL-character) * Output a NULL terminated string (excluding the NULL-character)
*/ */
void out_String(char *s) void out_String(char const *s)
{ {
checkcodesection(); checkcodesection();
checksectionoverflow(strlen(s)); checksectionoverflow(strlen(s));
@@ -373,7 +373,7 @@ void out_PCRelByte(struct Expression *expr)
/* /*
* Output a binary file * Output a binary file
*/ */
void out_BinaryFile(char *s) void out_BinaryFile(char const *s)
{ {
FILE *f; FILE *f;
@@ -407,7 +407,7 @@ void out_BinaryFile(char *s)
fclose(f); fclose(f);
} }
void out_BinaryFileSlice(char *s, int32_t start_pos, int32_t length) void out_BinaryFileSlice(char const *s, int32_t start_pos, int32_t length)
{ {
FILE *f; FILE *f;