equal
deleted
inserted
replaced
74 |
74 |
75 if (strm == 0) { |
75 if (strm == 0) { |
76 JNU_ThrowOutOfMemoryError(env, 0); |
76 JNU_ThrowOutOfMemoryError(env, 0); |
77 return jlong_zero; |
77 return jlong_zero; |
78 } else { |
78 } else { |
79 char *msg; |
79 const char *msg; |
80 switch (deflateInit2(strm, level, Z_DEFLATED, |
80 int ret = deflateInit2(strm, level, Z_DEFLATED, |
81 nowrap ? -MAX_WBITS : MAX_WBITS, |
81 nowrap ? -MAX_WBITS : MAX_WBITS, |
82 DEF_MEM_LEVEL, strategy)) { |
82 DEF_MEM_LEVEL, strategy); |
|
83 switch (ret) { |
83 case Z_OK: |
84 case Z_OK: |
84 return ptr_to_jlong(strm); |
85 return ptr_to_jlong(strm); |
85 case Z_MEM_ERROR: |
86 case Z_MEM_ERROR: |
86 free(strm); |
87 free(strm); |
87 JNU_ThrowOutOfMemoryError(env, 0); |
88 JNU_ThrowOutOfMemoryError(env, 0); |
89 case Z_STREAM_ERROR: |
90 case Z_STREAM_ERROR: |
90 free(strm); |
91 free(strm); |
91 JNU_ThrowIllegalArgumentException(env, 0); |
92 JNU_ThrowIllegalArgumentException(env, 0); |
92 return jlong_zero; |
93 return jlong_zero; |
93 default: |
94 default: |
94 msg = strm->msg; |
95 msg = ((strm->msg != NULL) ? strm->msg : |
|
96 (ret == Z_VERSION_ERROR) ? |
|
97 "zlib returned Z_VERSION_ERROR: " |
|
98 "compile time and runtime zlib implementations differ" : |
|
99 "unknown error initializing zlib library"); |
95 free(strm); |
100 free(strm); |
96 JNU_ThrowInternalError(env, msg); |
101 JNU_ThrowInternalError(env, msg); |
97 return jlong_zero; |
102 return jlong_zero; |
98 } |
103 } |
99 } |
104 } |