| BIO_s_mem.3 (206048) | BIO_s_mem.3 (215698) |
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| 132.TH BIO_s_mem 3 "2010-03-24" "0.9.8n" "OpenSSL" | 127.TH BIO_s_mem 3 "2010-11-16" "0.9.8p" "OpenSSL" 128.\" For nroff, turn off justification. Always turn off hyphenation; it makes 129.\" way too many mistakes in technical documents. 130.if n .ad l 131.nh |
| 133.SH "NAME" 134BIO_s_mem, BIO_set_mem_eof_return, BIO_get_mem_data, BIO_set_mem_buf, 135BIO_get_mem_ptr, BIO_new_mem_buf \- memory BIO 136.SH "SYNOPSIS" 137.IX Header "SYNOPSIS" 138.Vb 1 139\& #include <openssl/bio.h> | 132.SH "NAME" 133BIO_s_mem, BIO_set_mem_eof_return, BIO_get_mem_data, BIO_set_mem_buf, 134BIO_get_mem_ptr, BIO_new_mem_buf \- memory BIO 135.SH "SYNOPSIS" 136.IX Header "SYNOPSIS" 137.Vb 1 138\& #include <openssl/bio.h> |
| 140.Ve 141.PP 142.Vb 1 | 139\& |
| 143\& BIO_METHOD * BIO_s_mem(void); | 140\& BIO_METHOD * BIO_s_mem(void); |
| 144.Ve 145.PP 146.Vb 4 | 141\& |
| 147\& BIO_set_mem_eof_return(BIO *b,int v) 148\& long BIO_get_mem_data(BIO *b, char **pp) 149\& BIO_set_mem_buf(BIO *b,BUF_MEM *bm,int c) 150\& BIO_get_mem_ptr(BIO *b,BUF_MEM **pp) | 142\& BIO_set_mem_eof_return(BIO *b,int v) 143\& long BIO_get_mem_data(BIO *b, char **pp) 144\& BIO_set_mem_buf(BIO *b,BUF_MEM *bm,int c) 145\& BIO_get_mem_ptr(BIO *b,BUF_MEM **pp) |
| 151.Ve 152.PP 153.Vb 1 | 146\& |
| 154\& BIO *BIO_new_mem_buf(void *buf, int len); 155.Ve 156.SH "DESCRIPTION" 157.IX Header "DESCRIPTION" | 147\& BIO *BIO_new_mem_buf(void *buf, int len); 148.Ve 149.SH "DESCRIPTION" 150.IX Header "DESCRIPTION" |
| 158\&\fIBIO_s_mem()\fR return the memory \s-1BIO\s0 method function. | 151\&\fIBIO_s_mem()\fR return the memory \s-1BIO\s0 method function. |
| 159.PP 160A memory \s-1BIO\s0 is a source/sink \s-1BIO\s0 which uses memory for its I/O. Data 161written to a memory \s-1BIO\s0 is stored in a \s-1BUF_MEM\s0 structure which is extended 162as appropriate to accommodate the stored data. 163.PP 164Any data written to a memory \s-1BIO\s0 can be recalled by reading from it. 165Unless the memory \s-1BIO\s0 is read only any data read from it is deleted from 166the \s-1BIO\s0. --- 63 unchanged lines hidden (view full) --- 230\& BIO_puts(mem, "Hello World\en"); 231.Ve 232.PP 233Create a read only memory \s-1BIO:\s0 234.PP 235.Vb 3 236\& char data[] = "Hello World"; 237\& BIO *mem; | 152.PP 153A memory \s-1BIO\s0 is a source/sink \s-1BIO\s0 which uses memory for its I/O. Data 154written to a memory \s-1BIO\s0 is stored in a \s-1BUF_MEM\s0 structure which is extended 155as appropriate to accommodate the stored data. 156.PP 157Any data written to a memory \s-1BIO\s0 can be recalled by reading from it. 158Unless the memory \s-1BIO\s0 is read only any data read from it is deleted from 159the \s-1BIO\s0. --- 63 unchanged lines hidden (view full) --- 223\& BIO_puts(mem, "Hello World\en"); 224.Ve 225.PP 226Create a read only memory \s-1BIO:\s0 227.PP 228.Vb 3 229\& char data[] = "Hello World"; 230\& BIO *mem; |
| 238\& mem = BIO_new_mem_buf(data, -1); | 231\& mem = BIO_new_mem_buf(data, \-1); |
| 239.Ve 240.PP 241Extract the \s-1BUF_MEM\s0 structure from a memory \s-1BIO\s0 and then free up the \s-1BIO:\s0 242.PP 243.Vb 4 244\& BUF_MEM *bptr; 245\& BIO_get_mem_ptr(mem, &bptr); 246\& BIO_set_close(mem, BIO_NOCLOSE); /* So BIO_free() leaves BUF_MEM alone */ 247\& BIO_free(mem); 248.Ve 249.SH "SEE ALSO" 250.IX Header "SEE ALSO" 251\&\s-1TBA\s0 | 232.Ve 233.PP 234Extract the \s-1BUF_MEM\s0 structure from a memory \s-1BIO\s0 and then free up the \s-1BIO:\s0 235.PP 236.Vb 4 237\& BUF_MEM *bptr; 238\& BIO_get_mem_ptr(mem, &bptr); 239\& BIO_set_close(mem, BIO_NOCLOSE); /* So BIO_free() leaves BUF_MEM alone */ 240\& BIO_free(mem); 241.Ve 242.SH "SEE ALSO" 243.IX Header "SEE ALSO" 244\&\s-1TBA\s0 |