Hopefully all the spandsp functions now use custom allocation routines

libs/spandsp/src/t30.c

@@ -45,6 +45,7 @@
 #include <tiffio.h>
 
 #include "spandsp/telephony.h"
+#include "spandsp/alloc.h"
 #include "spandsp/logging.h"
 #include "spandsp/bit_operations.h"
 #include "spandsp/queue.h"
@@ -636,89 +637,89 @@ static void release_resources(t30_state_t *s)
 {
     if (s->tx_info.nsf)
     {
-        free(s->tx_info.nsf);
+        span_free(s->tx_info.nsf);
         s->tx_info.nsf = NULL;
     }
     s->tx_info.nsf_len = 0;
     if (s->tx_info.nsc)
     {
-        free(s->tx_info.nsc);
+        span_free(s->tx_info.nsc);
         s->tx_info.nsc = NULL;
     }
     s->tx_info.nsc_len = 0;
     if (s->tx_info.nss)
     {
-        free(s->tx_info.nss);
+        span_free(s->tx_info.nss);
         s->tx_info.nss = NULL;
     }
     s->tx_info.nss_len = 0;
     if (s->tx_info.tsa)
     {
-        free(s->tx_info.tsa);
+        span_free(s->tx_info.tsa);
         s->tx_info.tsa = NULL;
     }
     if (s->tx_info.ira)
     {
-        free(s->tx_info.ira);
+        span_free(s->tx_info.ira);
         s->tx_info.ira = NULL;
     }
     if (s->tx_info.cia)
     {
-        free(s->tx_info.cia);
+        span_free(s->tx_info.cia);
         s->tx_info.cia = NULL;
     }
     if (s->tx_info.isp)
     {
-        free(s->tx_info.isp);
+        span_free(s->tx_info.isp);
         s->tx_info.isp = NULL;
     }
     if (s->tx_info.csa)
     {
-        free(s->tx_info.csa);
+        span_free(s->tx_info.csa);
         s->tx_info.csa = NULL;
     }
 
     if (s->rx_info.nsf)
     {
-        free(s->rx_info.nsf);
+        span_free(s->rx_info.nsf);
         s->rx_info.nsf = NULL;
     }
     s->rx_info.nsf_len = 0;
     if (s->rx_info.nsc)
     {
-        free(s->rx_info.nsc);
+        span_free(s->rx_info.nsc);
         s->rx_info.nsc = NULL;
     }
     s->rx_info.nsc_len = 0;
     if (s->rx_info.nss)
     {
-        free(s->rx_info.nss);
+        span_free(s->rx_info.nss);
         s->rx_info.nss = NULL;
     }
     s->rx_info.nss_len = 0;
     if (s->rx_info.tsa)
     {
-        free(s->rx_info.tsa);
+        span_free(s->rx_info.tsa);
         s->rx_info.tsa = NULL;
     }
     if (s->rx_info.ira)
     {
-        free(s->rx_info.ira);
+        span_free(s->rx_info.ira);
         s->rx_info.ira = NULL;
     }
     if (s->rx_info.cia)
     {
-        free(s->rx_info.cia);
+        span_free(s->rx_info.cia);
         s->rx_info.cia = NULL;
     }
     if (s->rx_info.isp)
     {
-        free(s->rx_info.isp);
+        span_free(s->rx_info.isp);
         s->rx_info.isp = NULL;
     }
     if (s->rx_info.csa)
     {
-        free(s->rx_info.csa);
+        span_free(s->rx_info.csa);
         s->rx_info.csa = NULL;
     }
 }
@@ -5829,7 +5830,7 @@ static int decode_nsf_nss_nsc(t30_state_t *s, uint8_t *msg[], const uint8_t *pkt
 {
     uint8_t *t;
 
-    if ((t = malloc(len - 1)) == NULL)
+    if ((t = span_alloc(len - 1)) == NULL)
         return 0;
     memcpy(t, pkt + 1, len - 1);
     *msg = t;
@@ -6795,7 +6796,7 @@ SPAN_DECLARE(t30_state_t *) t30_init(t30_state_t *s,
 {
     if (s == NULL)
     {
-        if ((s = (t30_state_t *) malloc(sizeof(*s))) == NULL)
+        if ((s = (t30_state_t *) span_alloc(sizeof(*s))) == NULL)
             return NULL;
     }
     memset(s, 0, sizeof(*s));
@@ -6845,7 +6846,7 @@ SPAN_DECLARE(int) t30_release(t30_state_t *s)
 SPAN_DECLARE(int) t30_free(t30_state_t *s)
 {
     t30_release(s);
-    free(s);
+    span_free(s);
     return 0;
 }
 /*- End of function --------------------------------------------------------*/

libs/spandsp/src/t4_rx.c

@@ -48,6 +48,7 @@
 #include <tiffio.h>
 
 #include "spandsp/telephony.h"
+#include "spandsp/alloc.h"
 #include "spandsp/logging.h"
 #include "spandsp/bit_operations.h"
 #include "spandsp/async.h"
@@ -1121,7 +1122,7 @@ SPAN_DECLARE(t4_rx_state_t *) t4_rx_init(t4_rx_state_t *s, const char *file, int
     allocated = FALSE;
     if (s == NULL)
     {
-        if ((s = (t4_rx_state_t *) malloc(sizeof(*s))) == NULL)
+        if ((s = (t4_rx_state_t *) span_alloc(sizeof(*s))) == NULL)
             return NULL;
         allocated = TRUE;
     }

libs/spandsp/src/t4_tx.c

@@ -48,6 +48,7 @@
 #include <tiffio.h>
 
 #include "spandsp/telephony.h"
+#include "spandsp/alloc.h"
 #include "spandsp/logging.h"
 #include "spandsp/bit_operations.h"
 #include "spandsp/async.h"
@@ -621,7 +622,7 @@ static int read_tiff_t85_image(t4_tx_state_t *s)
         if (len > biggest)
             biggest = len;
     }
-    if ((raw_data = malloc(biggest)) == NULL)
+    if ((raw_data = span_alloc(biggest)) == NULL)
         return -1;
 
     s->tiff.image_size = s->tiff.image_length*((s->tiff.image_width + 7)/8);
@@ -685,7 +686,7 @@ static int read_tiff_t43_image(t4_tx_state_t *s, uint8_t **buf)
     total_image_len = 0;
     for (i = 0;  i < num_strips;  i++)
         total_image_len += TIFFRawStripSize(s->tiff.tiff_file, i);
-    if ((raw_data = malloc(total_image_len)) == NULL)
+    if ((raw_data = span_alloc(total_image_len)) == NULL)
         return -1;
 
     total_len = 0;
@@ -704,7 +705,7 @@ static int read_tiff_t43_image(t4_tx_state_t *s, uint8_t **buf)
     span_log_set_level(logging, SPAN_LOG_SHOW_SEVERITY | SPAN_LOG_SHOW_PROTOCOL | SPAN_LOG_FLOW);
 
     image_size = 3*s->metadata.image_length*s->metadata.image_width;
-    if ((*buf = malloc(image_size)) == NULL)
+    if ((*buf = span_alloc(image_size)) == NULL)
         return -1;
 
     pack.buf = *buf;
@@ -751,7 +752,7 @@ static int read_tiff_t42_t81_image(t4_tx_state_t *s)
 
     for (i = 0;  i < num_strips;  i++)
         total_image_len += TIFFRawStripSize(s->tiff.tiff_file, i);
-    if ((raw_data = malloc(total_image_len)) == NULL)
+    if ((raw_data = span_alloc(total_image_len)) == NULL)
         return -1;
 
     total_len = 0;
@@ -985,7 +986,7 @@ static int make_header(t4_tx_state_t *s)
 
     if (s->header_text == NULL)
     {
-        if ((s->header_text = malloc(132 + 1)) == NULL)
+        if ((s->header_text = span_alloc(132 + 1)) == NULL)
             return -1;
     }
     /* This is very English oriented, but then most FAX machines are, too. Some
@@ -1604,7 +1605,7 @@ SPAN_DECLARE(t4_tx_state_t *) t4_tx_init(t4_tx_state_t *s, const char *file, int
     allocated = FALSE;
     if (s == NULL)
     {
-        if ((s = (t4_tx_state_t *) malloc(sizeof(*s))) == NULL)
+        if ((s = (t4_tx_state_t *) span_alloc(sizeof(*s))) == NULL)
             return NULL;
         allocated = TRUE;
     }

libs/spandsp/src/v17rx.c

@@ -43,6 +43,7 @@
 #include "floating_fudge.h"
 
 #include "spandsp/telephony.h"
+#include "spandsp/alloc.h"
 #include "spandsp/logging.h"
 #include "spandsp/fast_convert.h"
 #include "spandsp/math_fixed.h"
@@ -1526,7 +1527,7 @@ SPAN_DECLARE(v17_rx_state_t *) v17_rx_init(v17_rx_state_t *s, int bit_rate, put_
     }
     if (s == NULL)
     {
-        if ((s = (v17_rx_state_t *) malloc(sizeof(*s))) == NULL)
+        if ((s = (v17_rx_state_t *) span_alloc(sizeof(*s))) == NULL)
             return NULL;
     }
     memset(s, 0, sizeof(*s));
@@ -1551,7 +1552,7 @@ SPAN_DECLARE(int) v17_rx_release(v17_rx_state_t *s)
 
 SPAN_DECLARE(int) v17_rx_free(v17_rx_state_t *s)
 {
-    free(s);
+    span_free(s);
     return 0;
 }
 /*- End of function --------------------------------------------------------*/