Differences

This shows you the differences between two versions of the page.

--- en:docs:fapi:dosreallocseg [2018/08/31 01:28] – created prokushev
+++ en:docs:fapi:dosreallocseg [2021/09/18 14:47] (current) – prokushev
@@ Line 1: / Line 1: @@
+{{page>en:templates:fapiint}}
+====== DosReallocSeg ======
 This call reallocates a segment after discard or changes the size of a segment already allocated.
-==Syntax==
+====== Syntax ======
- DosReallocSeg (Size, Selector)
+<code c>
+DosReallocSeg (Size, Selector)
+</code>
-==Parameters==
+====== Parameters ======
-;Size (USHORT) - input : New requested segment size (in bytes). A value of 0 indicates 65536 bytes.
-;Selector (SEL) - input : Segment to be resized.
+  * Size ([[USHORT]]) - input : New requested segment size (in bytes). A value of 0 indicates 65536 bytes.
+  * Selector ([[SEL]]) - input : Segment to be resized.
+====== Return Code ======
+rc ([[USHORT]]) - return
-==Return Code==
- rc (USHORT) - return
 Return code descriptions are:
-* 0        NO_ERROR
-* 5        ERROR_ACCESS_DENIED
-* 8        ERROR_NOT_ENOUGH_MEMORY
-==Remarks==
+  * 0        NO_ERROR
+  * 5        ERROR_ACCESS_DENIED
+  * 8        ERROR_NOT_ENOUGH_MEMORY
+====== Remarks ======
 DosReallocSeg is called to change the size of an unshared or shared segment allocated with a [[DosAllocSeg]] request.
@@ Line 27: / Line 37: @@
 To change the size of huge memory allocated by DosAllocHuge, see DosReallocHuge.
-===Family API Considerations===
+===== Family API Considerations =====
 Some options operate differently in the DOS mode than in the OS/2 mode. Therefore, the following restriction applies to DosReallocSeg when coding for the DOS mode. The requested Size value is rounded up to the next paragraph (16-byte).
-==Example Code==
+====== Bindings ======
-=== C Binding===
-<PRE>
+===== C Binding =====
+<code c>
 #define INCL_DOSMEMMGR
@@ Line 40: / Line 53: @@
 USHORT           rc;            /* return code */
-</PRE>
+</code>
-===MASM Binding===
+===== MASM Binding =====
-<PRE>
+<code asm>
 EXTRN  DosReallocSeg:FAR
 INCL_DOSMEMMGR      EQU 1
@@ Line 51: / Line 65: @@
 Returns WORD
-</PRE>
+</code>
-====== Note ======
+===== Note =====
 Text based on [[http://www.edm2.com/index.php/DosReallocSeg]]